68 lines
2 KiB
Nix
68 lines
2 KiB
Nix
{ stdenv, fetchurl, texlive, bison, flex
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, gmp, mpfr, pari, ntl, gsl, blas, mpfi, liblapackWithAtlas
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, readline, gettext, libpng, libao, gfortran, perl
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, enableGUI ? false, mesa ? null, xorg ? null, fltk ? null
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}:
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assert enableGUI -> mesa != null && xorg != null && fltk != null;
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stdenv.mkDerivation rec {
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name = "${attr}-${version}";
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attr = if enableGUI then "giac-with-xcas" else "giac";
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version = "1.4.9";
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src = fetchurl {
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url = "https://www-fourier.ujf-grenoble.fr/~parisse/giac/giac-${version}.tar.bz2";
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sha256 = "1n7xxgpqrsq7cv5wgcmgag6jvxw5wijkf1yv1r5aizlf1rc7dhai";
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};
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postPatch = ''
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for i in doc/*/Makefile*; do
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substituteInPlace "$i" --replace "/bin/cp" "cp";
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done;
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'';
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nativeBuildInputs = [
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texlive.combined.scheme-small bison flex
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];
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# perl is only needed for patchShebangs fixup.
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buildInputs = [
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gmp mpfr pari ntl gsl blas mpfi liblapackWithAtlas
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readline gettext libpng libao gfortran perl
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] ++ stdenv.lib.optionals enableGUI [
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mesa fltk xorg.libX11
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];
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outputs = [ "out" ];
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enableParallelBuilding = true;
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hardeningDisable = [ "format" "bindnow" "relro" ];
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configureFlags = [
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"--enable-gc" "--enable-png" "--enable-gsl" "--enable-lapack"
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"--enable-pari" "--enable-ntl" "--enable-gmpxx" # "--enable-cocoa"
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"--enable-ao"
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] ++ stdenv.lib.optionals enableGUI [
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"--enable-gui" "--with-x"
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];
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postInstall = ''
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# example Makefiles contain the full path to some commands
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# notably texlive, and we don't want texlive to become a runtime
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# dependency
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for file in $(find $out -name Makefile) ; do
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sed -i "s@/nix/store/[^/]*/bin/@@" "$file" ;
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done;
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'';
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meta = with stdenv.lib; {
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description = "A free computer algebra system (CAS)";
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homepage = "https://www-fourier.ujf-grenoble.fr/~parisse/giac.html";
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license = licenses.gpl3Plus;
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## xcas is buildable on darwin but there are specific instructions I could
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## not test
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platforms = platforms.linux;
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maintainers = [ maintainers.symphorien ];
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};
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}
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